| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $191.52 | 11.140% | $212.8553 | $212.86 | $212.85 | $212.90 |
| Purchase #2 | $60.91 | 8.147% | $65.8723 | $65.87 | $65.85 | $65.90 |
| Purchase #3 | $142.55 | 6.132% | $151.2912 | $151.29 | $151.30 | $151.30 |
| Purchase #4 | $149.61 | 3.159% | $154.3362 | $154.34 | $154.35 | $154.30 |
| Purchase #5 | $244.68 | 13.300% | $277.2224 | $277.22 | $277.20 | $277.20 |
| Purchase #6 | $188.39 | 5.456% | $198.6686 | $198.67 | $198.65 | $198.70 |
| Purchase #7 | $108.59 | 8.766% | $118.109 | $118.11 | $118.10 | $118.10 |
| 7 purchase totals = | $1,086.25 | $1,178.3550 | $1,178.36 | $1,178.30 | $1,178.40 | |